---
product_id: 297266705
title: "C1-650X - C1 6.5\" (165 mm) 2-Way Coaxial Speaker 225W"
brand: "jl audio"
price: "VT74319"
currency: VUV
in_stock: true
reviews_count: 5
category: "Jl Audio"
url: https://www.desertcart.vu/products/297266705-c1-650x-c1-6-5-165-mm-2-way-coaxial
store_origin: VU
region: Vanuatu
---

# 6.5" mineral-filled polycone woofer 225W peak power Edge-driven aluminum dome tweeter C1-650X - C1 6.5" (165 mm) 2-Way Coaxial Speaker 225W

**Brand:** jl audio
**Price:** VT74319
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your ride’s soundtrack with JL Audio’s precision-engineered C1-650X speakers—because your car deserves to sound as sharp as you.

## Quick Answers

- **What is this?** C1-650X - C1 6.5" (165 mm) 2-Way Coaxial Speaker 225W by jl audio
- **How much does it cost?** VT74319 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/297266705-c1-650x-c1-6-5-165-mm-2-way-coaxial)

## Best For

- jl audio enthusiasts

## Why This Product

- Trusted jl audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Your Drive:** 225 watts peak power delivers punchy, distortion-free sound that commands attention on every commute.
- • **Crystal Clear Highs:** Edge-driven aluminum dome tweeter with silk surround and ferrofluid cooling for superior clarity and off-axis response.
- • **Built to Last & Perform:** DMA-optimized motor system and advanced tweeter protection circuitry guarantee long-lasting, smooth sound at high volumes.
- • **Audiophile-Grade Materials:** Mineral-filled polypropylene cone and rubber surround combine durability with crisp, dynamic lows.
- • **Precision Fit, Zero Hassle:** Multi-application adaptor rings ensure seamless drop-in installation behind factory grilles—no custom mods needed.

## Overview

The JL Audio C1-650X is a 6.5-inch 2-way coaxial car speaker system delivering up to 225 watts peak power. Featuring a mineral-filled polypropylene woofer cone and an edge-driven aluminum dome tweeter, it offers dynamic, low-distortion sound with superior high-frequency clarity. Designed for easy installation with multi-application adaptor rings and flush mounts, it fits a wide range of factory speaker locations. Advanced motor design and tweeter protection circuitry ensure durability and consistent performance, making it a premium upgrade for in-car audio enthusiasts.

## Description

C1 6.5" (165 mm) Coaxial Speaker System - JL Audio C1-650X To facilitate fit, multi-application adaptor rings are included for the C1-650 woofers, allowing easy, drop-in installation in vehicles equipped with oversized 6.5-inch and 6.75-inch speaker openings. Without the ring, the woofers will also fit into many '6-inch' speaker locations as well. Surface and flush mounts are included with C1 tweeters for maximum installation versatility. C1 woofer drivers benefit from proprietary FEA modeling and JL Audio's expertise in low-frequency driver design. This knowledge is used to create speakers that can play loudly, while maintaining a smooth, dynamic, low distortion sound. At the core of the C1-650 is a proprietary, stamped, steel 6.50-inch (165 mm) frame and a DMA-optimized motor system. A mineral-filled, injection-molded polypropylene cone is suspended with a rubber surround on the front, and a carefully engineered flat Conex spider at the top of the voice coil, to precisely control the voice coil's motion. Tinsel leads are carefully routed and attached to the spiders to prevent fatigue and buzzing. These are the same kinds of features and materials normally found on much more expensive loudspeakers. Equipped with a true, edge-driven, aluminum dome tweeter, C1 speakers stand further apart from others in its category with superior high-frequency clarity and definition. The tweeter’s design has inherently excellent off-axis response and high-frequency extension. It also benefits from the damping of a silk surround suspension and Ferrofluid in the voice coil gap, along with the superior strength of a neodymium magnet circuit. An in-line, outboard 2nd order high-pass filter, with Advanced Tweeter Protection Circuitry, is included to further enhance smoothness and improve power handling.

Review: These sound great but you need to feed them a lot of juice. Think 100 watts rms each minimum. Otherwise the other reviewers seem to say they sound tinny which I can imagine is correct if they aren’t powered properly. Tight cone needs power
Review: I bought these speakers to replace the blown ones in my Honda Civic hatchback 8th gen. I am still not sure how good the sound of these speakers actually is. Because a car is not an ideal environment, you have to do a ton of insulation to get decent sound. And I haven't bothered with this (also, Hondas don't have any insulation to begin with). So when I turn the volume way up and I play a bass-heavy song, I do hear a lot of vibration and rattle. But, again, this is not the speakers' fault. I have checked the sound of these speakers before I have put them into the doors, and haven't noticed anything wrong with it. Overall, I think this is an excellent pair of speakers made with good materials for such a price (my "audiophile-on-a-budget" headphones costed more than these). A couple of notes: * I need to turn up volume more now to have the same loudness as before. I haven't bothered with an amplifier, and am running them off the aftermarket stereo (4x50W). So if you want to get even more sound out of these speakers, get an amp. * If you are buying these for a similar Honda, they do fit nicely into an adapter like "ACV 271130-04". Just be sure you have the mounting nut in place (I had to order mine, part number 90309SLJ003). Also definitely apply some insulation between the door and adapter.

## Features

- C1 speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles.
- Item package weight: 2.268 kilograms
- Quality product
- Brand: JL AUDIO

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074QWXZT4 |
| Best Sellers Rank | #168,733 in Electronics ( See Top 100 in Electronics ) #756 in Coaxial Car Speakers |
| Colour | silver |
| Compatible devices | Laptop, MP3 Player, Smartphone, Tablet |
| Control method | Voice |
| Impedance | 4 Ohms |
| Included components | JL Audio C1-650X Speakers |
| Item model number | C1-650x |
| Manufacturer | JL Audio |
| Material | Mineral Filled Polycone |
| Model name | C1-650x |
| Mounting type | Flush Mount |
| Number of Items | 1 |
| Power source | Corded Electric |
| Product Dimensions | 20.32 x 8.89 x 38.1 cm; 2.26 kg |
| Recommended uses for product | For In-car Audio Systems |
| Speaker size | 6.5 Inches |
| Speaker type | Coaxial |
| Special features | Mineral-Filled Polycone, 19 mm aluminium tweeter dome |
| Surround sound channel configuration | Others |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** JL Audio
- **Connectivity technology:** Coaxial
- **Frequency response:** 48000 Hz
- **Speaker maximum output power:** 225 Watts

## Images

![C1-650X - C1 6.5" (165 mm) 2-Way Coaxial Speaker 225W - Image 1](https://m.media-amazon.com/images/I/51u2OC7BDnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***I on 15 December 2022*

These sound great but you need to feed them a lot of juice. Think 100 watts rms each minimum. Otherwise the other reviewers seem to say they sound tinny which I can imagine is correct if they aren’t powered properly. Tight cone needs power

### ⭐⭐⭐⭐⭐ Review
*by N***V on 17 May 2023*

I bought these speakers to replace the blown ones in my Honda Civic hatchback 8th gen. I am still not sure how good the sound of these speakers actually is. Because a car is not an ideal environment, you have to do a ton of insulation to get decent sound. And I haven't bothered with this (also, Hondas don't have any insulation to begin with). So when I turn the volume way up and I play a bass-heavy song, I do hear a lot of vibration and rattle. But, again, this is not the speakers' fault. I have checked the sound of these speakers before I have put them into the doors, and haven't noticed anything wrong with it. Overall, I think this is an excellent pair of speakers made with good materials for such a price (my "audiophile-on-a-budget" headphones costed more than these). A couple of notes: * I need to turn up volume more now to have the same loudness as before. I haven't bothered with an amplifier, and am running them off the aftermarket stereo (4x50W). So if you want to get even more sound out of these speakers, get an amp. * If you are buying these for a similar Honda, they do fit nicely into an adapter like "ACV 271130-04". Just be sure you have the mounting nut in place (I had to order mine, part number 90309SLJ003). Also definitely apply some insulation between the door and adapter.

### ⭐⭐⭐⭐⭐ Review
*by G***A on 20 January 2022*

Me gustaron suenan perfectas para cambiar por las que traen de agencia

## Frequently Bought Together

- JL AUDIO C1-650X - C1 6.5" (165 mm) 2-Way Coaxial Speaker 225W
- Meguiars G17216EU Ultimate Compound Colour & Clarity Restorer 450ml for hand or machine polisher application
- Holts Headlight Restoration Kit, Award Winning Headlamp Restoration Kit, Professional Quality Car Headlight Cleaner To Restore Clarity, Reliable & Easy To Use To Help Pass MOT, Complete Car Kit

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**Shop now:** [https://www.desertcart.vu/products/297266705-c1-650x-c1-6-5-165-mm-2-way-coaxial](https://www.desertcart.vu/products/297266705-c1-650x-c1-6-5-165-mm-2-way-coaxial)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-15*